/**
* @test
*/
function it_deletes_omitted_nested_belongsto_relations_on_replacement_and_dissociation_if_configured_to()
{
$this->app['config']->set('nestedmodelupdater.relations.' . Post::class . '.genre.delete-detached', true);
$post = $this->createPost();
$genre = $this->createGenre();
$post->genre()->associate($genre);
$post->save();
$oldGenreId = $genre->id;
$this->seeInDatabase('posts', ['id' => $post->id, 'genre_id' => $oldGenreId]);
// check if it is deleted after dissociation
$data = ['genre' => null];
$updater = new ModelUpdater(Post::class);
$updater->update($data, $post);
$this->seeInDatabase('posts', ['id' => $post->id, 'genre_id' => null]);
$this->notSeeInDatabase('genres', ['id' => $oldGenreId]);
// reset
$post->delete();
$post = $this->createPost();
$genre = $this->createGenre();
$post->genre()->associate($genre);
$post->save();
$oldGenreId = $genre->id;
$this->seeInDatabase('posts', ['id' => $post->id, 'genre_id' => $oldGenreId]);
// check if it is deleted after replacement
$data = ['genre' => ['name' => 'replacement genre']];
$updater = new ModelUpdater(Post::class);
$updater->update($data, $post);
$genre = Genre::where('name', 'replacement genre')->first();
$this->assertInstanceOf(Genre::class, $genre);
$this->seeInDatabase('posts', ['id' => $post->id, 'genre_id' => $genre->id]);
$this->notSeeInDatabase('genres', ['id' => $oldGenreId]);
}
